9038575

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 14374080

約数和(自身を除く): 5335505

約数列:

[1, 5, 7, 13, 25, 29, 35, 65, 91, 137, 145, 175, 203, 325, 377, 455, 685, 725, 959, 1015, 1781, 1885, 2275, 2639, 3425, 3973, 4795, 5075, 8905, 9425, 12467, 13195, 19865, 23975, 27811, 44525, 51649, 62335, 65975, 99325, 139055, 258245, 311675, 361543, 695275, 1291225, 1807715, 9038575]

約数ペア:

[(1, 9038575), (5, 1807715), (7, 1291225), (13, 695275), (25, 361543), (29, 311675), (35, 258245), (65, 139055), (91, 99325), (137, 65975), (145, 62335), (175, 51649), (203, 44525), (325, 27811), (377, 23975), (455, 19865), (685, 13195), (725, 12467), (959, 9425), (1015, 8905), (1781, 5075), (1885, 4795), (2275, 3973), (2639, 3425)]